Why silicone Hydrogel Lenses are Preferred instead of Normal Contact Lenses?

 Most optometrists for kids and ophthalmologists agree that one of the most important advantages of silicone hydrogel lenses is the reduction of hypoxia-related problems related to soft lenses that are made up of standard hydrogel materials.

Eye contact lens


Many times, Eye contact lens wearers inform their doctors about developing allergy-like symptoms because of wearing contact lenses. The most common complaints are redness, discomfort, itchy eyes, and greater lens awareness or dryness symptoms. However, these symptoms can also rise because of contact lens dryness or sensitivity to a new contact lens solution or care routine.

Though silicone hydrogel lenses let more oxygen to reach at the surface of the eye, the added silicone can lessen the surface wettability of the lenses, potentially making it more laborious for them to stay hydrated on the eye. Though lens wettability may not be a problem for the majority of the wearers, people with marginal dry eyes might struggle from dryness discomfort from silicone hydrogel lenses that they didn't experience with previous hydrogel lenses.

Optometrists will describe the risk factors contributing to the prescription becoming more serious. It covers family history; how much time is spent doing near activities compared with outdoor activities. The professional knows from studies that excessive convergence and poor eye focusing have been associated with myopia as risk factors. Extra care is done to measure these risk factors. Don’t let your child to spend much time on the screen. 


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